AATIS Product
Standard Grade · PE Core
AATIS/pe
Standard Polyethylene Core Aluminium Composite PanelAATIS/pe is a standard-grade aluminium composite panel with a lightweight polyethylene core, bonded between two layers of pre-coated premium-grade aluminium alloy. It delivers a high-quality, cost-effective solution for architectural facade, interior, and signage applications where fire-rated material is not required by specification. Locally manufactured and distributed in Thailand by MN Chai Corporation, a subsidiary of Maenum Group.
Low-rise facades & cladding
Interior fit-out
Signage & wayfinding
Retail & commercial interiors
Product specifications
Standard panel · 4 mm| Product name | AATIS/pe — Polyethylene Core Aluminium Composite Panel |
| Core material | Polyethylene (PE) — lightweight thermoplastic core |
| Core type | Standard PE core — non-fire-rated |
| Panel thickness | 4 mm standard (other thicknesses available on request) |
| Aluminium skin | Premium-grade aluminium alloy, pre-coated both sides |
| Standard panel size | 1,220 mm × 2,440 mm (4' × 8') |
| Available widths | Up to 1,500 mm |
| Available lengths | Up to 6,000 mm |
| Finish options | Solid colour, super gloss, metallic, anodised, specialty (wood, stone, brushed) |
| Typical application | Low-rise exterior cladding, interior decoration, signage, display boards |
| Distributed by | MN Chai Corporation Co., Ltd. — subsidiary of Maenum Group |
AATIS/pe vs AATIS/fr — choosing the right panel
Specification guide
Key differences at a glance
AATIS/pe — choose when
Building is 3 storeys or below
Application is interior fit-out, signage, or display
No fire-rated material required by specification
Budget is the primary constraint
Lightweight installation is a priority
AATIS/fr — specify instead when
Building exceeds 3 storeys
Government, institutional, or hospitality project
Specification references B1, Class A, BS 476, or UBC 26-9
International architect or insurer involved
Project is a transport hub, hospital, or school
Typical applications
Low-rise exterior cladding
AATIS/pe is widely used for shophouse facades, low-rise commercial buildings, and residential extensions where building height does not trigger fire-rating requirements.
Interior fit-out & partitions
The lightweight PE core makes AATIS/pe ideal for interior cladding, column covers, reception walls, and feature panels in retail, office, and hospitality interiors.
Signage & wayfinding
AATIS/pe is the standard substrate for architectural signage, channel letter backing, and large-format display boards — easy to cut, route, and fabricate.
Retail & commercial interiors
Popular in shopfitting and retail rollouts where consistent colour, clean fabrication, and competitive pricing matter more than fire rating. Available in hundreds of colour options.
Important note for specifiers: AATIS/pe is not fire-rated and should not be specified on building exteriors above three storeys, or on any project where the specification references fire retardancy standards such as B1, Class A, BS 476, ASTM E84, or UBC 26-9. For those projects, specify AATIS/fr instead. If you are unsure which product is appropriate for your project, contact the Maenum Group technical team.
